NW

NWS Weather Alerts

com.olyport/nws-alerts

Active weather alerts and warnings from the National Weather Service

Yes, your AI can use this right now.Answered a live MCP handshake in 690 ms with no sign-in needed and exposes 3 tools.

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Settings → Connectors → Add custom connector
URL: https://mcp.olyport.com/nws-alerts/mcp

3 tools, verified live

Pulled straight from the server with tools/list on 2026-10-17.
get_alerts

Get active NWS weather alerts for a US state. Returns current weather alerts including watches, warnings, and advisories issued by the National Weather Service. Args: state: Two-letter US state abbreviation (e.g. 'CA', 'TX', 'NY'). severity: Filter by severity level: 'Extreme', 'Severe', 'Moderate', or 'Minor'. event: Filter by event type (e.g. 'Tornado Warnin

get_alert_detail

Get full details of a specific NWS weather alert by its ID. Returns the complete alert including description, instructions, and affected areas. Use alert IDs from get_alerts results. Args: alert_id: The full NWS alert ID (e.g. 'urn:oid:2.49.0.1.840.0.xxx').

get_forecast

Get the weather forecast for a specific latitude/longitude location. Returns a multi-day forecast from the National Weather Service. Works for any location within the United States and its territories. Args: latitude: Latitude of the location (e.g. 38.8894 for Washington DC). longitude: Longitude of the location (e.g. -77.0352 for Washington DC).

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